importdelegate_p.h

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/* ============================================================
 *
 * This file is a part of digiKam project
 * https://www.digikam.org
 *
 * Date        : 2012-07-08
 * Description : Qt item view to import items - the delegate (private container)
 *
 * Copyright (C) 2012      by Islam Wazery <wazery at ubuntu dot com>
 * Copyright (C) 2012-2022 by Gilles Caulier <caulier dot gilles at gmail dot com>
 *
 * This program is free software; you can redistribute it
 * and/or modify it under the terms of the GNU General
 * Public License as published by the Free Software Foundation;
 * either version 2, or (at your option)
 * any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * ============================================================ */
 
#ifndef DIGIKAM_IMPORT_DELEGATE_P_H
#define DIGIKAM_IMPORT_DELEGATE_P_H
 
#include "importdelegate.h"
 
// Qt includes
 
#include <QRect>
#include <QCache>
 
// Local includes
 
#include "importcategorizedview.h"
#include "itemviewimportdelegate_p.h"
 
namespace Digikam
{
 
class ImportCategoryDrawer;
 
class Q_DECL_HIDDEN ImportDelegate::ImportDelegatePrivate : public ItemViewImportDelegatePrivate
{
public:
 
    explicit ImportDelegatePrivate()
      : contentWidth        (0),
        drawImageFormat     (false),
        drawCoordinates     (false),
        drawFocusFrame      (true),
        drawMouseOverFrame  (true),
        ratingOverThumbnail (false),
        categoryDrawer      (nullptr),
        currentView         (nullptr),
        currentModel        (nullptr)
    {
        actualPixmapRectCache.setMaxCost(250);
    }
 
    int                    contentWidth;
 
    QRect                  dateRect;
    QRect                  pixmapRect;
    QRect                  nameRect;
/*
    QRect                  titleRect;
    QRect                  commentsRect;
*/
    QRect                  resolutionRect;
    QRect                  sizeRect;
    QRect                  downloadRect;
    QRect                  lockRect;
    QRect                  coordinatesRect;
    QRect                  tagRect;
    QRect                  imageInformationRect;
    QRect                  pickLabelRect;
    QRect                  groupRect;
 
    bool                   drawImageFormat;
    bool                   drawCoordinates;
    bool                   drawFocusFrame;
    bool                   drawMouseOverFrame;
    bool                   ratingOverThumbnail;
 
    QCache<int, QRect>     actualPixmapRectCache;
    ImportCategoryDrawer*  categoryDrawer;
 
    ImportCategorizedView* currentView;
    QAbstractItemModel*    currentModel;
 
public:
 
    void clearRects() override;
};
 
// --- ImportThumbnailDelegate ----------------------------------------------------
 
class Q_DECL_HIDDEN ImportThumbnailDelegatePrivate : public ImportDelegate::ImportDelegatePrivate
{
public:
 
    explicit ImportThumbnailDelegatePrivate()
       : flow(QListView::LeftToRight)
    {
        drawFocusFrame      = false;       // switch off drawing of frames
        drawMouseOverFrame  = false;
        ratingOverThumbnail = true;        // switch off composing rating over background
    }
 
    void init(ImportThumbnailDelegate* const q);
 
public:
 
    QListView::Flow flow;
    QRect           viewSize;
};
 
// --- ImportNormalDelegate ----------------------------------------------------
 
class Q_DECL_HIDDEN ImportNormalDelegatePrivate : public ImportDelegate::ImportDelegatePrivate
{
public:
 
    explicit ImportNormalDelegatePrivate() {};
    ~ImportNormalDelegatePrivate() override;
 
    void init(ImportNormalDelegate* const q, ImportCategorizedView* const parent);
};
 
} // namespace Digikam
 
#endif // DIGIKAM_IMPORT_DELEGATE_P_H